SOLUTION: Hi, I previously asked a question here #114329. And what I am asking is for this question I got the first one for the number 2 correct at 2=$74 in unit price. On the remaining one

Algebra ->  Linear-equations -> SOLUTION: Hi, I previously asked a question here #114329. And what I am asking is for this question I got the first one for the number 2 correct at 2=$74 in unit price. On the remaining one      Log On


   



Question 114692: Hi, I previously asked a question here #114329. And what I am asking is for this question I got the first one for the number 2 correct at
2=$74 in unit price. On the remaining ones of 7,9,and 11, I have this: 7=143/2. 9=141/2 and then 11=139/2. I feel that somewhere I messed up or did not do the remaining ones correct. I would greatly appreciate your help.
Thank You,
Barb Neely

Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
You did mess up.
p=-x/2+75
.
-2/2+75=$74.
.
-7/2+75=$71.5
.
-9/2+75=$70.5
.
-11/2+75=$69.5
.
Ed